DN2 pneumatic resistance welder DN2-75

1.adopt advanced digital logic circuit control, 2.micro-computer controller, 3.the controller features an SCM main control unit - details see: https://www.machineto.com/dn2-pneumatic-resistance-welder-dn2-75-10141159

Place of Origin:China (Mainland)	Brand Name:wirun	Model Number:DN2-75	Rated Duty Cycle:20%
Rated Capacity:75KVA	Dimensions:12206801820mm

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Functions & Features:

1.Constant current/constant voltage control: after parameter setting, the controller can select constant current or constant voltage control mode, compare the set values and acquired values of welding current/constant voltage.

2.Nine welding conditions can be saved for optional use.

3.Preheat current, welding current and tempering current can be set to get rid of splashing during welding and quenching problems after welding. Three discharge pulses can be used independently or combined randomly.

4.Capable of gradual rise or drop of current: this helps prevent splashing during welding and bad nugget formation, and achieve good physical property.

5.Fault diagnosis and automatic protection: in case of abnormality detected by the controller during operation, the output will be stopped automatically and indicated visibly.

6.The controller features an SCM main control unit, with a highly tidy and integrated electric circuit for stable performance and high resistance to interference.

DN2-75 Pneumatic Resistance Welder
Arm length	460mm	Welding capability/low carbonsteel	3.0+3.0mm
Electrode arm	80*260mm	Cooling water volume	3L/min
ELectrode stroke	60mm	Input voltage	380V(2ph)
ELectrode head	20*70mm	Exterior dimension	12206801820mm
ELectrode holding	30*200mm	Weight	360KG
Rated duty cycle	20%	Maximum short current	23500A
Frequency	50/60Hz	Maximum welding input	150KVA
Rated capacity	75KVA	Maxiimum compression	6280N